2891809536

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{619}}^1$

素因数の和:735

約数の個数: 288

約数和(自身を含む): 9732710400

約数和(自身を除く): 6840900864

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 79, 84, 88, 96, 112, 128, 132, 154, 158, 168, 176, 192, 224, 231, 237, 256, 264, 308, 316, 336, 352, 384, 448, 462, 474, 528, 553, 616, 619, 632, 672, 704, 768, 869, 896, 924, 948, 1056, 1106, 1232, 1238, 1264, 1344, 1408, 1659, 1738, 1792, 1848, 1857, 1896, 2112, 2212, 2464, 2476, 2528, 2607, 2688, 2816, 3318, 3476, 3696, 3714, 3792, 4224, 4333, 4424, 4928, 4952, 5056, 5214, 5376, 6083, 6636, 6809, 6952, 7392, 7428, 7584, 8448, 8666, 8848, 9856, 9904, 10112, 10428, 12166, 12999, 13272, 13618, 13904, 14784, 14856, 15168, 17332, 17696, 18249, 19712, 19808, 20224, 20427, 20856, 24332, 25998, 26544, 27236, 27808, 29568, 29712, 30336, 34664, 35392, 36498, 39616, 40854, 41712, 47663, 48664, 48901, 51996, 53088, 54472, 55616, 59136, 59424, 60672, 69328, 70784, 72996, 79232, 81708, 83424, 95326, 97328, 97802, 103992, 106176, 108944, 111232, 118848, 138656, 141568, 142989, 145992, 146703, 158464, 163416, 166848, 190652, 194656, 195604, 207984, 212352, 217888, 222464, 237696, 277312, 285978, 291984, 293406, 326832, 333696, 342307, 381304, 389312, 391208, 415968, 424704, 435776, 475392, 537911, 554624, 571956, 583968, 586812, 653664, 667392, 684614, 762608, 778624, 782416, 831936, 871552, 1026921, 1075822, 1109248, 1143912, 1167936, 1173624, 1307328, 1369228, 1525216, 1557248, 1564832, 1613733, 1663872, 1743104, 2053842, 2151644, 2287824, 2335872, 2347248, 2614656, 2738456, 3050432, 3129664, 3227466, 3327744, 3765377, 4107684, 4303288, 4575648, 4671744, 4694496, 5229312, 5476912, 6100864, 6259328, 6454932, 7530754, 8215368, 8606576, 9151296, 9388992, 10953824, 11296131, 12201728, 12518656, 12909864, 15061508, 16430736, 17213152, 18302592, 18777984, 21907648, 22592262, 25819728, 30123016, 32861472, 34426304, 36605184, 37555968, 43815296, 45184524, 51639456, 60246032, 65722944, 68852608, 87630592, 90369048, 103278912, 120492064, 131445888, 137705216, 180738096, 206557824, 240984128, 262891776, 361476192, 413115648, 481968256, 722952384, 963936512, 1445904768, 2891809536]

約数ペア:

[(1, 2891809536), (2, 1445904768), (3, 963936512), (4, 722952384), (6, 481968256), (7, 413115648), (8, 361476192), (11, 262891776), (12, 240984128), (14, 206557824), (16, 180738096), (21, 137705216), (22, 131445888), (24, 120492064), (28, 103278912), (32, 90369048), (33, 87630592), (42, 68852608), (44, 65722944), (48, 60246032), (56, 51639456), (64, 45184524), (66, 43815296), (77, 37555968), (79, 36605184), (84, 34426304), (88, 32861472), (96, 30123016), (112, 25819728), (128, 22592262), (132, 21907648), (154, 18777984), (158, 18302592), (168, 17213152), (176, 16430736), (192, 15061508), (224, 12909864), (231, 12518656), (237, 12201728), (256, 11296131), (264, 10953824), (308, 9388992), (316, 9151296), (336, 8606576), (352, 8215368), (384, 7530754), (448, 6454932), (462, 6259328), (474, 6100864), (528, 5476912), (553, 5229312), (616, 4694496), (619, 4671744), (632, 4575648), (672, 4303288), (704, 4107684), (768, 3765377), (869, 3327744), (896, 3227466), (924, 3129664), (948, 3050432), (1056, 2738456), (1106, 2614656), (1232, 2347248), (1238, 2335872), (1264, 2287824), (1344, 2151644), (1408, 2053842), (1659, 1743104), (1738, 1663872), (1792, 1613733), (1848, 1564832), (1857, 1557248), (1896, 1525216), (2112, 1369228), (2212, 1307328), (2464, 1173624), (2476, 1167936), (2528, 1143912), (2607, 1109248), (2688, 1075822), (2816, 1026921), (3318, 871552), (3476, 831936), (3696, 782416), (3714, 778624), (3792, 762608), (4224, 684614), (4333, 667392), (4424, 653664), (4928, 586812), (4952, 583968), (5056, 571956), (5214, 554624), (5376, 537911), (6083, 475392), (6636, 435776), (6809, 424704), (6952, 415968), (7392, 391208), (7428, 389312), (7584, 381304), (8448, 342307), (8666, 333696), (8848, 326832), (9856, 293406), (9904, 291984), (10112, 285978), (10428, 277312), (12166, 237696), (12999, 222464), (13272, 217888), (13618, 212352), (13904, 207984), (14784, 195604), (14856, 194656), (15168, 190652), (17332, 166848), (17696, 163416), (18249, 158464), (19712, 146703), (19808, 145992), (20224, 142989), (20427, 141568), (20856, 138656), (24332, 118848), (25998, 111232), (26544, 108944), (27236, 106176), (27808, 103992), (29568, 97802), (29712, 97328), (30336, 95326), (34664, 83424), (35392, 81708), (36498, 79232), (39616, 72996), (40854, 70784), (41712, 69328), (47663, 60672), (48664, 59424), (48901, 59136), (51996, 55616), (53088, 54472)]